FIELD: radio and radar engineering; object displacement tracking devices. SUBSTANCE: transceiver module has microstrip microwave oscillator which is built around transistor and incorporates light-dependent output resistor and light-dependent tuning resonator, Doppler balance mixer, and microstrip receiving antenna distinguished by high radiation power and practically optimal directivity pattern. EFFECT: enhanced output signal-to-noise ratio of detector at small size of transceiver module. 1 dwg
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Authors
Dates
2001-02-27—Published
1999-05-12—Filed